This results in the displaying of the message, "The AudioRecorder component might be an unknown or custom component. Its properties are not validated."

Does anyone know why I would get that info message, and what I can do about it? I can't seem to get the AudioRecorder to work at all (using the simulator), despite having set the record_audio andaccess_shared permissions in bar-descriptor.xml, which is why I was wondering about the significance of the info message.